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| author | Mateusz Tomaszkiewicz <silentdemon@gmail.com> | 2013-02-07 16:01:07 +0100 |
|---|---|---|
| committer | Mateusz Tomaszkiewicz <silentdemon@gmail.com> | 2013-02-07 16:01:07 +0100 |
| commit | c42602375b652d5673861fc5b7a66c0ac1ce6508 (patch) | |
| tree | a243d1601e229cd3d572da6bcb4e39e98adbb87b /drivers/gdisp/SSD2119/gdisp_lld.c | |
| parent | 2de39e3302b1c7ec8b00ca10fb24f4af6ade55f7 (diff) | |
| download | uGFX-c42602375b652d5673861fc5b7a66c0ac1ce6508.tar.gz uGFX-c42602375b652d5673861fc5b7a66c0ac1ce6508.tar.bz2 uGFX-c42602375b652d5673861fc5b7a66c0ac1ce6508.zip | |
SSD2119: code & comments cleanup
Diffstat (limited to 'drivers/gdisp/SSD2119/gdisp_lld.c')
| -rw-r--r-- | drivers/gdisp/SSD2119/gdisp_lld.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gdisp/SSD2119/gdisp_lld.c b/drivers/gdisp/SSD2119/gdisp_lld.c index 3b726d4f..0f0fd0fc 100644 --- a/drivers/gdisp/SSD2119/gdisp_lld.c +++ b/drivers/gdisp/SSD2119/gdisp_lld.c @@ -58,10 +58,10 @@ #if defined(GDISP_USE_CUSTOM_BOARD) && GDISP_USE_CUSTOM_BOARD
/* Include the user supplied board definitions */
#include "gdisp_lld_board.h"
-#elif defined(BOARD_EMBEST_DMSTF4BB_FSMC)
- #include "gdisp_lld_board_embest_dmstf4bb_fsmc.h"
#elif defined(BOARD_EMBEST_DMSTF4BB)
#include "gdisp_lld_board_embest_dmstf4bb.h"
+#elif defined(BOARD_EMBEST_DMSTF4BB_FSMC)
+ #include "gdisp_lld_board_embest_dmstf4bb_fsmc.h"
#else
/* Include the user supplied board definitions */
#include "gdisp_lld_board.h"
@@ -69,7 +69,7 @@ // Some common routines and macros
#define write_reg(reg, data) { write_index(reg); write_data(data); }
-#define stream_start() write_index(0x0022);
+#define stream_start() write_index(SSD2119_REG_RAM_DATA);
#define stream_stop()
#define delay(us) chThdSleepMicroseconds(us)
#define delayms(ms) chThdSleepMilliseconds(ms)
@@ -111,7 +111,6 @@ static void set_viewport(coord_t x, coord_t y, coord_t cx, coord_t cy) { * Lower 9 bits gives 0-511 range in each value, HSA and HEA respectively
* 0 <= HSA <= HEA <= 0x13F
*/
-
switch(GDISP.Orientation) {
case GDISP_ROTATE_0:
write_reg(SSD2119_REG_V_RAM_POS, (((y + cy - 1) << 8) & 0xFF00 ) | (y & 0x00FF));
@@ -295,7 +294,7 @@ void GDISP_LLD(drawpixel)(coord_t x, coord_t y, color_t color) { acquire_bus();
set_cursor(x, y);
- write_reg(0x0022, color);
+ write_reg(SSD2119_REG_RAM_DATA, color);
release_bus();
}
|